5204422400452 has 24 divisors (see below), whose sum is σ = 9935782309152. Its totient is φ = 2365630636800.

The previous prime is 5204422400393. The next prime is 5204422400491. The reversal of 5204422400452 is 2540042244025.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8411988 + ... + 9009460.

It is an arithmetic number, because the mean of its divisors is an integer number (413990929548).

Almost surely, 2^{5204422400452} is an apocalyptic number.

It is an amenable number.

5204422400452 is a deficient number, since it is larger than the sum of its proper divisors (4731359908700).

5204422400452 is a wasteful number, since it uses less digits than its factorization.

5204422400452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 795459 (or 795457 counting only the distinct ones).

The product of its (nonzero) digits is 102400, while the sum is 34.

Adding to 5204422400452 its reverse (2540042244025), we get a palindrome (7744464644477).

The spelling of 5204422400452 in words is "five trillion, two hundred four billion, four hundred twenty-two million, four hundred thousand, four hundred fifty-two".